package com.cos.students.dao;

import com.cos.students.entity.RcStudent;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.cos.students.vo.input.SearchChoseCourseVO;
import com.cos.students.vo.output.ChoseCourseInfoVo;
import com.cos.students.vo.output.StudentInfoVo;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 * <p>
 *  Mapper 接口
 * </p>
 *
 * @author cos
 * @since 2022-10-24
 */
public interface RcStudentMapper extends BaseMapper<RcStudent> {

    Integer getStudentClassGrade(@Param("studentId") Integer studentId);

    StudentInfoVo getStudentInfo(@Param("userId") Integer userId);
}
